Cannot scroll from ipad while controlling a laptop screen on zoom

I have recently got an ipad and was trying to use zoom as i was using it on my mac. Whenever i use to control someone else's system(remotely on a zoom meeting) from my macbook i was able to scroll up and down by just using 2 fingers as-if i was scrolling on my own laptop. But I am not able to do so when i have joined the meeting on my ipad, i have even bought a keyboard(Brydge II max+) with trackpad as well, I see a mouse-cursor on the screen after getting remote control but i cannot scroll up and down. Any idea if there is anything to be done to do the same ?